Results 181 to 190 of about 521,398 (242)
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, 2020
Experimental tests, analytical modeling, empirical or semi-empirical fit, and numerical simulation, are different concepts and ways to study the complex mechanism of High-Velocity Impact (HVI).
Shuangshuang Meng +3 more
semanticscholar +1 more source
Experimental tests, analytical modeling, empirical or semi-empirical fit, and numerical simulation, are different concepts and ways to study the complex mechanism of High-Velocity Impact (HVI).
Shuangshuang Meng +3 more
semanticscholar +1 more source
International Journal of Impact Engineering, 2012
L. Tan, K. Tse, H. Lee, V. Tan, S. Lim
semanticscholar +3 more sources
L. Tan, K. Tse, H. Lee, V. Tan, S. Lim
semanticscholar +3 more sources
, 2021
This paper presents an investigation on the local damage of the reinforced concrete (RC) tunnels subjected to the ballistic missile attack using finite element (FE) analysis.
Duc‐Kien Thai +3 more
semanticscholar +1 more source
This paper presents an investigation on the local damage of the reinforced concrete (RC) tunnels subjected to the ballistic missile attack using finite element (FE) analysis.
Duc‐Kien Thai +3 more
semanticscholar +1 more source
Energy absorption mechanisms of nanoscopic multilayer structures under ballistic impact loading
Computational materials science, 2021We conducted large-scale molecular dynamics (MD) simulations of ballistic impact tests on ultrathin aluminum and polyurea layers and their multilayer arrangements to investigate the energy absorption and deformation mechanisms at the nanoscale.
M. Dewapriya, Ronald E. Miller
semanticscholar +1 more source
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, 2022
The present work is based on numerical simulations of the ballistic behavior of multilayered alumina/aluminum armor plates of varying thicknesses against normal impacts of ogive-nosed steel projectiles.
D. Singh, A. Banerjee, D. Datta
semanticscholar +1 more source
The present work is based on numerical simulations of the ballistic behavior of multilayered alumina/aluminum armor plates of varying thicknesses against normal impacts of ogive-nosed steel projectiles.
D. Singh, A. Banerjee, D. Datta
semanticscholar +1 more source
Finite Element Simulation of Ballistic Impact in Survivability Studies
45th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics & Materials Conference, 2004*† The analysis of a projectile impacting an object at high velocity is of great importance to the survivability community. The probability of a kill given a hit for a component is based upon projectile mass and velocity. Therefore the mass and velocity at impact, as well as the residual mass and velocity after impact, must be known.
Timothy Staley, John Baker
openaire +1 more source
Journal of The Mechanical Behavior of Biomedical Materials, 2021
Studying the mechanical response of the human thorax submitted to ballistic impact is a challenging field of research. For ethical reasons, it is not possible to perform tests on the human body. Numerical simulations are therefore one of the alternatives
L. Gilson +4 more
semanticscholar +1 more source
Studying the mechanical response of the human thorax submitted to ballistic impact is a challenging field of research. For ethical reasons, it is not possible to perform tests on the human body. Numerical simulations are therefore one of the alternatives
L. Gilson +4 more
semanticscholar +1 more source
Study on physical behaviors according to element formulations of ballistic impact simulation models
International Journal of Protective Structures, 2022During modeling ballistic impact, physical behaviors were investigated according to element formulations. In order to conduct the investigation, a simple ballistic impact simulation model was used.
Tae Kwang Yoo
semanticscholar +1 more source
Computational simulation of fabric armour subjected to ballistic impacts
International Journal of Impact Engineering, 2006In computational simulations of ballistic impacts on woven polymeric fabric armour, specialized fabric models are normally used. Attempts have also been made to use commercial finite element packages for such purposes. However, such attempts normally result in either overly simplified models or prohibitively detailed finite element discretization of ...
Tan, V.B.C., Ching, T.W.
openaire +1 more source
, 2021
Nowadays, a numerical simulation study using finite element method is very famous among the engineers and scientists, because it not only reduces the cost of the entire project but also saves a lot more time.
Roshan Rai +5 more
semanticscholar +1 more source
Nowadays, a numerical simulation study using finite element method is very famous among the engineers and scientists, because it not only reduces the cost of the entire project but also saves a lot more time.
Roshan Rai +5 more
semanticscholar +1 more source